20052501002 has 8 divisors (see below), whose sum is σ = 30185037696. Its totient is φ = 9990821772.

The previous prime is 20052500999. The next prime is 20052501059. The reversal of 20052501002 is 20010525002.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×20052501002² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17713658 + ... + 17714789.

It is an arithmetic number, because the mean of its divisors is an integer number (3773129712).

Almost surely, 2^20052501002 is an apocalyptic number.

20052501002 is a deficient number, since it is larger than the sum of its proper divisors (10132536694).

20052501002 is a wasteful number, since it uses less digits than its factorization.

20052501002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35428732.

The product of its (nonzero) digits is 200, while the sum is 17.

The spelling of 20052501002 in words is "twenty billion, fifty-two million, five hundred one thousand, two".